SilverStone SST-ST30SF Strider Semi-Fanless 300W SFX Power Supply

The Silverstone SST-ST30SF is an extremely efficient and quiet small form factor PSU, that also features semi-fanless mode!

Features

Intelligent semi-fanless operation

Support standard SFX form factor and ATX via included bracket

80 PLUS Bronze level efficiency

Very quiet 80mm fan with 18dBA minimum

Single PCI-E 6pin connector support

Active PFC

As the standards bearer of SFF (small form factor) cases and SFX PSUs, Silverstone has released a reference power supply design for the masses in the ST30SF, a 300W SFX unit designed with high affordability and great performance. It has 80 PLUS Bronze level efficiency and a semi-fanless design that raises the efficiency level for this wattage class and allows for unprecedented low noise operation in low loading conditions.

To enable users to easily take advantage of this excellent SFX power supply, an adapter is included to convert ST30SF to mount in any ATX case in addition to ones that fit only SFX. For SFF users, the ST30SF is an excellent, well-rounded power supply for any DIY desktop computer.

Specifications

SST-ST30SF

Model

SST-ST30SF

Power

300W

Input Voltage

90 - 264Vac

+3.3V maximum output current

21 A

+5V maximum output current

20 A

+12V maximum output current

22 A

Frequency

47 - 63Hz

Efficiency

82 - 85% （20 to 100% loading）

ATX-Mainboard (20+4-pin)

Yes

PCI-Express (6+2-pin)

2

EPS / ATX 12V connector

1 x 4+4 Pin

SATA Connectors

3

Molex Connectors

2

Floppy Connectors

1

Noise

0 - 38 dBA

Dimensions (W x H x D)

125 x 63.5 × 100mm

Fan

Single 80mm fan. Remains in fanless mode up to 55°C

ATX adapter bracket

Yes

Warranty

24 months

EAN barcode

4710007220382

Customer Reviews

Perfect for my server

William Martin , 8th December 2014

I bought this to replace a cheap (noisy) PSU I'd bought for my new home server build. I have no idea how loud the fan is because it has yet to even come on. Only problem is I can now hear my hard drives. Plenty of connectors, very small, perfect for low power builds.